-
GB/T 12971.1-2023 in English
Trolley and contact wires for electric traction—Part 1:Copper and copper-alloy contact wires
to be valid
Issued on:2023-08-06
$588.00 -
GB/T 12971.2-2023 in English
Trolley and contact wires for electric traction—Part 2:Aluminium and steel composite contact wires
valid
Issued on:2023-08-06
$476.00 -
GB/T 22077-2023 in English
Test method for creep of overhead conductors
valid
Issued on:2023-05-23
$308.00 -
-
GB/T 5584.1-2020 in English
Rectangular copper or aluminium and its alloy wires for electrical purposes—Part 1:General
valid
Issued on:2020-12-14
$420.00 -
-
NB/T 10305-2019 in English
Aluminium alloy wires of preformed helical fittings for overhead lines
valid
Issued on:2019-11-04
$224.00 -
-
GB/T 20141-2018 in English
Formed wire concentric lay overhead electrical stranded conductors
valid
Issued on:2018-12-28
$1,036.00